lasinfo (210611) report for 'AHN3T/01GN1_22.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 211/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 2976414 number of points by return: 2976041 365 8 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 160980 606230 0 min x y z: 160980.000 606230.000 -1.862 max x y z: 162019.999 606781.851 12.429 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 2976414 extended number of points by return: 2976041 365 8 0 0 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 551851 Z -1862 12429 intensity 8 26535 return_number 1 3 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -31 29 user_data 0 60 point_source_ID 276 308 gps_time 78924882.834223 80043193.723556 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 78 246 G 103 255 B 100 253 NIR 39 207 extended_return_number 1 3 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5167 4833 extended_scanner_channel 0 0 number of first returns: 2976041 number of intermediate returns: 8 number of last returns: 2974554 number of single returns: 2974189 covered area in square units/kilounits: 355172/0.36 point density: all returns 8.38 last only 8.37 (per square units) spacing: all returns 0.35 last only 0.35 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 2976414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2976041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 8 instead zero. overview over extended number of returns of given pulse: 2974189 2111 106 8 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 23045 unclassified (1) 2370814 ground (2) 582555 water (9) +-> flagged as extended overlap: 375314 +---> 17454 of those are unclassified (1) +---> 330483 of those are ground (2) +---> 27377 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 28 bin [-1.8,-1.7) has 971 bin [-1.7,-1.6) has 7247 bin [-1.6,-1.5) has 32743 bin [-1.5,-1.4) has 168923 bin [-1.4,-1.3) has 283753 bin [-1.3,-1.2) has 89851 bin [-1.2,-1.1) has 31557 bin [-1.1,-1.0) has 40706 bin [-1.0,-0.9) has 187953 bin [-0.9,-0.8) has 103743 bin [-0.8,-0.7) has 173290 bin [-0.7,-0.6) has 220393 bin [-0.6,-0.5) has 119277 bin [-0.5,-0.4) has 101618 bin [-0.4,-0.3) has 66780 bin [-0.3,-0.2) has 26963 bin [-0.2,-0.1) has 32147 bin [-0.1,0.0) has 38690 bin [0.0,0.1) has 50926 bin [0.1,0.2) has 59235 bin [0.2,0.3) has 52567 bin [0.3,0.4) has 46995 bin [0.4,0.5) has 43773 bin [0.5,0.6) has 43709 bin [0.6,0.7) has 61347 bin [0.7,0.8) has 69854 bin [0.8,0.9) has 77047 bin [0.9,1.0) has 63048 bin [1.0,1.1) has 38561 bin [1.1,1.2) has 25976 bin [1.2,1.3) has 21030 bin [1.3,1.4) has 22914 bin [1.4,1.5) has 39482 bin [1.5,1.6) has 101259 bin [1.6,1.7) has 98312 bin [1.7,1.8) has 60165 bin [1.8,1.9) has 46398 bin [1.9,2.0) has 31001 bin [2.0,2.1) has 19917 bin [2.1,2.2) has 17473 bin [2.2,2.3) has 15942 bin [2.3,2.4) has 15731 bin [2.4,2.5) has 13479 bin [2.5,2.6) has 12582 bin [2.6,2.7) has 12099 bin [2.7,2.8) has 9556 bin [2.8,2.9) has 8172 bin [2.9,3.0) has 7672 bin [3.0,3.1) has 5736 bin [3.1,3.2) has 3994 bin [3.2,3.3) has 3126 bin [3.3,3.4) has 3098 bin [3.4,3.5) has 2863 bin [3.5,3.6) has 2783 bin [3.6,3.7) has 2266 bin [3.7,3.8) has 1605 bin [3.8,3.9) has 1395 bin [3.9,4.0) has 1141 bin [4.0,4.1) has 827 bin [4.1,4.2) has 718 bin [4.2,4.3) has 690 bin [4.3,4.4) has 626 bin [4.4,4.5) has 580 bin [4.5,4.6) has 613 bin [4.6,4.7) has 579 bin [4.7,4.8) has 600 bin [4.8,4.9) has 573 bin [4.9,5.0) has 573 bin [5.0,5.1) has 573 bin [5.1,5.2) has 524 bin [5.2,5.3) has 523 bin [5.3,5.4) has 488 bin [5.4,5.5) has 503 bin [5.5,5.6) has 511 bin [5.6,5.7) has 496 bin [5.7,5.8) has 494 bin [5.8,5.9) has 437 bin [5.9,6.0) has 437 bin [6.0,6.1) has 524 bin [6.1,6.2) has 470 bin [6.2,6.3) has 545 bin [6.3,6.4) has 511 bin [6.4,6.5) has 531 bin [6.5,6.6) has 439 bin [6.6,6.7) has 474 bin [6.7,6.8) has 452 bin [6.8,6.9) has 449 bin [6.9,7.0) has 469 bin [7.0,7.1) has 440 bin [7.1,7.2) has 454 bin [7.2,7.3) has 473 bin [7.3,7.4) has 434 bin [7.4,7.5) has 422 bin [7.5,7.6) has 434 bin [7.6,7.7) has 390 bin [7.7,7.8) has 388 bin [7.8,7.9) has 401 bin [7.9,8.0) has 344 bin [8.0,8.1) has 404 bin [8.1,8.2) has 336 bin [8.2,8.3) has 352 bin [8.3,8.4) has 347 bin [8.4,8.5) has 324 bin [8.5,8.6) has 334 bin [8.6,8.7) has 342 bin [8.7,8.8) has 353 bin [8.8,8.9) has 334 bin [8.9,9.0) has 388 bin [9.0,9.1) has 385 bin [9.1,9.2) has 482 bin [9.2,9.3) has 494 bin [9.3,9.4) has 477 bin [9.4,9.5) has 396 bin [9.5,9.6) has 415 bin [9.6,9.7) has 437 bin [9.7,9.8) has 408 bin [9.8,9.9) has 431 bin [9.9,10.0) has 418 bin [10.0,10.1) has 424 bin [10.1,10.2) has 453 bin [10.2,10.3) has 361 bin [10.3,10.4) has 417 bin [10.4,10.5) has 360 bin [10.5,10.6) has 438 bin [10.6,10.7) has 476 bin [10.7,10.8) has 473 bin [10.8,10.9) has 480 bin [10.9,11.0) has 448 bin [11.0,11.1) has 462 bin [11.1,11.2) has 470 bin [11.2,11.3) has 374 bin [11.3,11.4) has 349 bin [11.4,11.5) has 329 bin [11.5,11.6) has 291 bin [11.6,11.7) has 248 bin [11.7,11.8) has 186 bin [11.8,11.9) has 119 bin [11.9,12.0) has 69 bin [12.0,12.1) has 24 bin [12.1,12.2) has 20 bin [12.2,12.3) has 10 bin [12.3,12.4) has 4 bin [12.4,12.5) has 1 average z coordinate 0.1 for 2976414 element(s) point source id histogram with bin size 1.000000 bin 276 has 69191 bin 308 has 2907223 average point source id 307.25611423679635 for 2976414 element(s)